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If you make a mistake entering the
code, do not start over; complete the
f ive-digit sequence, then enter the
correct code. You have ten tries to
enter the correct code. If you are
unsuccessful in ten attempts, you
must then leave the system on for 1
hour bef ore trying again.The system will retain your AM and
FM presets even if power is
disconnected.
Your vehicle’s audio system may
disable itself if it is disconnected
f rom electrical power f or any reason.
To make it work again, you must
enter a specif ic f ive-digit code with
the preset buttons. Because there
are hundreds of number
combinations possible f rom the f ive
digits, making the system work
without knowing the exact code is
nearly impossible.
You should have received a radio
code card that lists your audio
system’s code and serial numbers. It
is best to store this card in a saf e
place at home. In addition, you
should write the audio system’s
serial number in this owner’s manual.
If you lose the card, you must obtain
the code number f rom your dealer.
To do this, you will need the audio
system’s serial number. If your vehicle’s battery is discon-
nected or goes dead, the audio
system will disable itself . If this
happens, you will see
‘‘ENTER CODE’’ in the f requency
display (on the center display on
models with navigation system) the
nexttimeyouturnonthesystem.
Use the preset buttons to enter the
f ive-digit code. The code is on the
radio code card included in your
owner’s manual kit. When it is
entered correctly, the radio will start
playing.
If you have a My Acura account, you
can retrieve the anti-thef t code
online.
On models with AcuraLink
Radio T hef t Protection
288
NOTE:
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To set the time, press the CLOCK
button until you hear a beep. The
displayed time begins to blink.
Change the hours by pressing the H
(hour) button until the numbers
advance to the desired time. Change
the minutes by pressing the M
(minute) button until the numbers
advance to the desired time.
Press the CLOCK button again to
enter the set time.
You can quickly set the time to the
nearest hour. If the displayed time is
bef ore the half hour, press and hold
the CLOCK button, then press the R
(reset) button to set the time back to
the previous hour. If the displayed
time is af ter the half hour, the same
procedure sets the time f orward to
the beginning of the next hour.The navigation system receives
signals f rom the global positioning
system (GPS), and the displayed
time is updated automatically by the
GPS. Ref er to the navigation system
manual f or how to adjust the time.
1:06 would RESET to 1:00.
1:52 would RESET to 2:00.
For example:
On models with navigation system
On models without navigation system
CONT INUED
Setting the Clock
Features
289
On models without navigation system
HOUR BUTTON
(PRESET 4)MINUTE BUTTON
(PRESET 5)CLOCK BUTTON
RESET BUTTON
(PRESET 6)
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Once the security system is set,
opening any door (without using the
key or the remote transmitter), the
hood, or the trunk will cause the
alarm to activate. It will also activate
if the audio unit is removed f rom the
dashboard or the wiring is cut.
The security system automatically
sets 15 seconds after you lock the
doors, hood, and trunk. For the
system to activate, you must lock the
doors f rom the outside with the key,
driver’s lock tab, door lock master
switch, or remote transmitter. The
security system indicator on the
instrument panel starts blinking
immediately to show you the system
is setting itself . The security system helps to protect
your vehicle and valuables f rom thef t.
The horn sounds and a combination
of headlights, parking lights, side
marker lights and taillights f lashes if
someone attempts to break into your
vehicle or remove the audio unit.
This alarm continues for two
minutes, then the system resets. To
reset an activated system bef ore the
two minutes have elapsed, unlock
the driver’s door with the key or the
remote transmitter.
To enter the clock setting, turn
the selector knob to select ‘‘SET,’’
then press the knob. The display
will return to the menu item
display.
Press either the RETURN or
MENUbuttontogobacktothe
normal display.
11.
10. Security System
Setting the Clock, Security System
292
SECURITY SYSTEM INDICATOR
2010 TSX
Page 327 of 524
This command group allows you to
change or customize HFL basic
settings.Press and release the HFL Talk
button bef ore a command.
Say ‘‘ .’’ Once a passcode is set, you
will need to enter it to use HFL each
time you start the vehicle. If you
f orget the code, your dealer will have
toresetitforyou,oryouwillhaveto
clear the entire system (see page ).
Follow the HFL prompts to
conf irm the number. Follow the HFL prompts and say
the 4-digit passcode you want to
set. Say‘‘ ’’aftertheprompts.
1.
2.
3.
4. 326
System Setup
System setup
Security
T o set a 4-digit passcode t o lock t heHFL system f or security purposes:
BluetoothHandsFreeL ink
324
NOTE:
2010 TSX
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µ
µ
µ µ
µ
µ
Select this option to delete
the current message.
Select this option to hear a
voice read the entire message. This
gives you more inf ormation than the
screen can display at one time. When
you select the Voice option, it
changes to a Stop Reading option.
Select the option again to stop the
voice.
Select this option to call a
phone number embedded in the
message. When you select , the
HandsFreeLink(HFL)
dials the number f or you. Select this
option to get more inf ormation about
the current diagnostic message. To
use this option, your cellphone must
be paired with the HFL. In addition,
the paired phone must have a
compatible data service and be set
up with the AcuraLink system to
make a data connection. Access the
handsf reelink.com website to f ind
out which data services are currently
compatible with AcuraLink.
To set your AcuraLink pref erences
(thetypesof messagesyouwantto
receive, if any), visit the My Acura
website at , and
choose what you would like to
receive. If you do not have internet
access, call Acura Client Services at
(800) 382-2238; they can set your
message pref erences f or you.
To make a call, your
compatible phone must be paired to
the vehicle’s HandsFreeLink system,
powered on, and located within the
vehicle(seepage ). Select this
option to f ind the nearest Acura
dealer using the navigation system.
Select this
option to call the Acura dealer you
purchased your vehicle f rom.
AcuraLink also directs you to this
dealer so you can schedule a
maintenance appointment or receive
inf ormation about a message. If your
assigned servicing dealer changes,
AcuraLink will reset to call that
dealer.
311
Bluetooth www.owners.acura.com
Bluetooth
Delete
Voice
Call
Call Diagnostic Inf o
Message Pref erences
Find Nearest Dealer
Call Your Dealer
AcuraLink(U.S. models only)
Features
331
2010 TSX
Page 359 of 524
µµ
Fill the f uel tank until the nozzle automatically clicks of f .
Reset trip counter to zero.
Record the total gallons (liters) needed to ref ill.
Follow one of the simple calculations above.
The A/C
puts an extra load on the engine
which makes it use more f uel. Use
the f resh-air ventilation when
possible.
Combine several short trips into
one. A warmed-up engine is more
f uel ef f icient than a cold one.
Direct calculation is the
recommended source of inf ormation
about your actual f uel economy.
Using f requency of f ill-ups or taking
f uel gauge readings are NOT
accurate measures of f uel economy.
Fuel economy may improve over the
f irst several thousand miles
(kilometers). 1)
2)
3)
4)
Checking Your Fuel Economy
Measuring T echniques
Fuel Economy
Minimize the use of the air
conditioning system
Plan and combine trips
Calculating Fuel Economy
356
Miles driven Gallons of
fuel Miles per
Gallon
100 KilometersLper100km
Liter
2010 TSX
Page 391 of 524
To see the inf lation pressures of all
f our tires, press the SEL/RESET
button. The display changes as
shown above.Each tire pressure is shown in PSI
(U.S. models) or in kPa (Canadian
models).
Each tire has its own pressure
sensor. If the air pressure of a tire
becomes signif icantly low, the
sensor in that tire immediately sends
a signal that causes the low tire
pressure/TPMS indicator in the
instrument panel to come on. If this
happens, you will see which tire is
losing pressure on the multi-
inf ormation display along with a
‘‘CHECK TIRE PRESSURE’’
message.
Tire Pressure Monitoring System (TPMS)
388
This shows that front left tire is
losing pressure.
U.S. model
Canadian model
2010 TSX
Page 392 of 524

If there is a problem with the TPMS,
you will see the above message on
the multi-information display.
If you see this message, the system
is of f and is not monitoring the tire
pressures. Have the system checked
by your dealer as soon as possible.
If there is a problem with the TPMS,
thetirepressuremonitorshowsa
‘‘SYSTEM FUNCTION ERROR’’
message and the tire pressure
readings are not displayed. If this
happens, you will f irst see a system
warning message ‘‘CHECK TPMS
SYSTEM’’ on the multi-inf ormation
display.
If any of the tires has low pressure,
thetirepressuremonitoralsoshows
the above message to warn you
about the low tire pressure when you
select the display by pressing the
INFO button several times.
Following this display, press the
SEL/RESET button to see each tire
pressure. When you continue driving
af ter installing the spare tire, you will
also see this message on the multi-
inf ormation display.
CONT INUED
TPMS System Failure
Tire Pressure Monitoring System (TPMS)
Driving
389
2010 TSX